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169
resultados
Última actualización
09/05/2025 [06:57:00]
Resultados 100 a 125 de 169
Resumen de: PL446484A1
Przedmiotem zgłoszenia jest solarne, hybrydowe źródło energii elektrycznej i cieplnej, którego obszarem zastosowań jest ogólnie elektrotechnika i hydraulika, zwłaszcza w przedmiocie wytwarzania energii elektrycznej z ogniw fotowoltaicznych i jednoczesne wytwarzanie energii cieplnej dla celów socjalnych. Panel fotowoltaiczny (2) pokryty jest, od strony zewnętrznej, taflą szklaną (1). Spodnia strona panelu (2) zespolona jest mechanicznie i termicznie z płytowym, cieczowym kolektorem solarnym (4), warstwą spoiwa (3). Kolektor (4) zawiera drążone kanały (6) dla przepływu cieczy, zaś cały zespolony moduł posadowiony jest na płycie termoizolacyjnej (5). Przedmiot zgłoszenia jest projektem powstałym z połączenia znanych i powszechnie stosowanych elementów solarnych, tworząc hybrydowy panel, stanowiony połączeniem ogniwa fotowoltaicznego z kolektorem solarnym wodnym. Ciepło generowane przez ogniwa fotowoltaiczne zostanie odebrane i w pełni wykorzystane do nagrzewania wody użytkowej w zasobniku z wymiennikiem ciepła bądź ogrzewania wody w basenie przydomowym - w przypadku małych lokalnych instalacji.
Resumen de: FR3154466A1
L’invention concerne une pièce de maintien (100) qui comprend selon une direction principale allant d’une face inférieure vers une face supérieure de ladite pièce de maintien (100) : - une base (200) qui s’étend entre une première face terminale et une deuxième face terminale; - des moyens de liaison ; - une section d’attache (400) liée, en liaison fixe, à la base (200) avec les moyens de liaison (300), la section d’attache (400) comprend un profilé qui s’étend entre les deux faces terminales, la section d’attache (400) définissant un logement d’encliquetage (401), configuré pour permettre l’insertion puis l’encliquetage d’un clip d’ancrage dans ledit logement ; la pièce de maintien (100) comprend des moyens de sanglage configurés pour maintenir la base (200), par la face inférieure, solidaire de la structure. Figure 7
Resumen de: FR3154562A1
Structure latérale (10) pour une ossature (3) pour panneaux comprenant un profilé de support (100) comprenant deux premières plages d’appui (107) destinées à être fixées sur la structure porteuse (2) et à partir desquelles s’élève pour chacune une paroi (110) qui intègrent chacune des ailes de réception (1111, 1112) reliées entre elles de sorte à former une partie mâle (111), un profilé de fixation (200), comprenant une âme (205) à partir de laquelle s’étend au moins une aile de maintien (202), et des ailes de serrage (2061, 2062) en regard l’une de l’autre, le profilé de fixation étant maintenu inséré sur la partie de réception, les ailes de réception de réception étant prises en sandwich entre les ailes de serrage. Figure pour l’abrégé : Fig.8.
Resumen de: FR3154432A1
Procédé de commande d’un dispositif d’occultation et dispositif d’occultation associé La présente invention concerne un procédé de commande (100) d’un dispositif d’occultation comprenant un écran, une barre de charge, un actionneur pour entraîner l’écran et un dispositif d’alimentation comprenant une batterie principale alimentant l’actionneur, une batterie secondaire solidaire de la barre de charge et des éléments de connexion électrique coopérant ensemble lorsque l’écran est dans une configuration rétractée. Le procédé comprend : une mesure (110) du niveau de charge de la batterie principale et de la batterie secondaire,si le niveau de charge de la batterie principale est inférieur à un premier niveau prédéterminé et si le niveau de charge de la batterie principale est supérieur à un deuxième niveau prédéterminé (120), une commande d’actionnement (180) de l’actionneur pour entraîner l’écran en configuration rétractée, etune recharge (180) de la batterie principale à partir de la batterie secondaire. Figure pour l'abrégé : 4
Resumen de: FR3154380A1
A érostat destiné à réaliser des missions de transport et/ou d’observation sur une planète à atmosphère La présente invention se rapporte à un aérostat (1) destiné à réaliser des missions de transport et/ou d’observation sur une planète à atmosphère, l’aérostat comprenant : un corps gonflable (2) conçu pour être pressurisé par un gaz plus léger que l’atmosphère, une charge utile (3) configurée pour embarquer au moins un instrument scientifique, un générateur d’énergie solaire (7) agencé entre le corps gonflable (2) et la charge utile (3). Figure pour l’abrégé : Fig. 1.
Resumen de: US2025133927A1
An electronic device includes a flexible substrate and a conductive wire structure. The conductive wire structure is disposed on the flexible substrate and includes a first segment, a second segment, a third segment, a fourth segment, a first joint portion, a second joint portion, a third joint portion and a fourth joint portion. A first opening is surrounded by the first segment, the second segment, the first joint portion and the second joint portion. A second opening is surrounded by the third segment, the fourth segment, the third joint portion and the fourth joint portion. Along a first direction, a ratio of a first width sum of widths of the first segment, the second segment, the third segment and the fourth segment to a second width sum of widths of the first joint portion and the third joint portion is in a range from 0.8 to 1.2.
Resumen de: US2025133952A1
A compound having an ancillary ligand L1 having the formula:Formula I is disclosed. The ligand L1 is coordinated to a metal M having an atomic number greater than 40, and two adjacent substituents are optionally joined to form into a ring. Such compound is suitable for use as emitters in organic light emitting devices.
Resumen de: US2025133964A1
A thermoelectric generator includes a thermoelectric converter and a thermal coupling structure, configured to thermally couple the thermoelectric converter to a first body at a first temperature and to a second body at a second temperature, lower than the first temperature. The thermoelectric converter includes a support body, having a structural layer and a thermal insulation layer, and a plurality of thermopiles arranged on the thermal insulation layer and thermally coupled to the thermal coupling structure. The thermal insulation layer has a thickness such as to thermally insulate the thermopiles from the structural layer and the support body is continuous and without cavities between the thermopiles and a face of the structural layer opposite to the thermopiles.
Resumen de: US2025133955A1
Described are organic photovoltaic devices comprising an anode; a cathode; and a photoactive organic material in a layer disposed between the anode and the cathode, the energy difference between the triplet energy state (T1) and the singlet energy state (S1) (ΔEST) in the photoactive organic material is less than about 300 meV; and when the organic photovoltaic device is illuminated with light having an AM1.5 spectrum, the organic photovoltaic device has an open circuit voltage of greater than 0.9 V, a power conversion efficiency of greater than 22%, and an EL external quantum efficiency >5%.
Resumen de: US2025133949A1
An organic optoelectronic compound comprises a structure such as Formula I:The organic optoelectronic compound features a pyrazine core structure, providing an additional conjugated plane, enhancing intermolecular interactions for smoother charge carrier flow and reducing energy loss, and improving thermal stability. Furthermore, by modifying the functional groups and structural symmetry, the arrangement of the material and its energy levels can be altered. The invention also provides an active layer material containing the compound and an organic optoelectronic device, both exhibiting good thermal stability.
Resumen de: US2025132718A1
The disclosure relates to an integrated structure of a steel frame assembly and a steel support for a solar photovoltaic power station, including long-side steel frames, short-side steel frames, angle codes and purlines that fit with each other, where the long-side steel frames and the short-side steel frames are separately connected with two perpendicular portions of the angle codes to form steel frame assemblies, connecting portions thereof are of the same structures, and the steel frame assemblies are connected with the purlines again, steel frames located at the lowermost positions of the steel frame assemblies are set as steel frames I without sides A, the remaining steel frames are all steel sides II with sides A, and the steel frame assemblies are connected with the purlines in a back locking or pressing block fixation manner.
Resumen de: US2025132717A1
A Dynamic Multi Axis Mounting Platform System includes at least one mounting platform with receiver hitch couplers and extension arms secured by receiver hitch pins and safety clips. The system incorporates multiple receiver hitch coupler types and extension arms including outriggers, legs, and columns that enable secure mounting in various orientations. An optional vertical/horizontal clevis swing plate assembly may be used if necessary in some configurations and provides 180-degree rotation capabilities in both planes, while swing jacks enable leveling and height adjustment. The system's modular design accommodates diverse applications including solar panel mounting, structural support, marine installations, and trailer bed configurations. Manufactured using various materials with specialized surface treatments, the system maintains structural integrity across different environments. The spider-like configuration allows sliding adjustment along receiver hitch tubes, while standardized connection requirements ensure secure assembly. Applications range from commercial solar farms to submersible equipment mounting, with expandability in all directions through standardized receiver hitch connections.
Resumen de: US2025132721A1
The utility model relates to the field of solar energy technology and provides an outdoor rotatable solar system, comprising: a base plate, further comprising: a scissor lifting mechanism fixedly installed on the top of the base plate, and a top plate fixedly installed on the top of the scissor lifting mechanism. The utility model lifts the solar panel to a suitable height by controlling the scissor lifting mechanism, then extends it by starting the cylinder to apply a thrust to the U-shaped block, so that the mounting plate can rotate under the cooperation of the hinge, maintaining a certain tilt angle. Then, by starting the motor, the output shaft drives the circular shaft to rotate, thereby driving the mounting bracket to rotate, enabling the solar panel to face the direction of sunlight and adjust with the changing angle of sunlight, thus allowing the solar panel to receive direct sunlight for a long time and improve the efficiency of converting solar energy into electrical energy.
Resumen de: US2025132720A1
A system and method for determination of parameters for the set up of fixed bridges for photovoltaic power plants. The system obtains user input comprising a first set of parameters associated with a fixed bridge from a user device. Further, the system determines a second set of parameters associated with the fixed bridge based on the first set of parameters. Furthermore, the system renders the determined second set of parameters including a first parameter indicative of a gap between a module edge of the first solar panel and a module edge of the second solar panel, a second parameter indicative of a slope angle across the fixed bridge, a third parameter indicative of a maximum angular difference between two sides of the fixed bridge, and a fourth parameter indicative of the width of a flat surface associated with a fail-safe location of an electronic device.
Resumen de: US2025132719A1
A system and method for determination of parameters for the set up of flexible bridges for photovoltaic power plants. The system obtains user input comprising a first set of parameters associated with a flexible bridge from a user device. The system determines a second set of parameters associated with the flexible bridge based on the first set of parameters. The system renders the second set of parameters including a first parameter indicative of a maximum possible overlap between a male connector of the flexible bridge and a female connector of the flexible bridge, a second parameter indicative of a slope angle across the flexible bridge, and a third parameter indicative of a maximum detaching angle of the flexible bridge at zero vertical offsets and zero horizontal offsets.
Resumen de: US2025132722A1
A photovoltaic system, and an assembly method, for maximizing electric power production during low solar elevation angles, including at least a bifacial photovoltaic module, disposed on a substantially vertical first plane, mounted on a structural support and placed substantially facing the east on one side and the west on the other side, and at least two specular or metallic reflectors facing each side of the bifacial photovoltaic module at an angle of 73°±20° relative to the vertical. The reflectors are shaped or structured so that a fraction of the sun-light incident along a direction that is parallel to the photovoltaic module is redirected towards the photovoltaic module, thus maximizing the electric power production for conditions of low solar elevation such as winter, early morning and late afternoon, and protecting the photovoltaic module from overheating during noon and summer.
Resumen de: US2025132716A1
A rotatable angle bracket for connecting a fixed tilt photovoltaic module racking system, having: a top surface, the top surface having at least one elongated aperture and a bent tab, the bent tab connected to the top surface at an angle; and a side surface connected to the top surface at an angle, the side surface having at least one elongated angled aperture aligned with at least one aperture forming an axis, a side of the side surface and the axis are aligned parallel; the at least one elongated angled aperture has a first end and a second end and the bent tab extends past the side surface.
Resumen de: US2025132569A1
The present invention relates to a distributed, self-stable control method, without direct exchange of information for a network of several power sources, in particular for applications related to an active converter for a photovoltaic module.
Resumen de: US2025132726A1
The present disclosure discloses a photovoltaic detection assembly disposed at a cable. The photovoltaic detection assembly comprises a magnetic component and a detection component. The present disclosure has a design of a combination of the magnetic component and the detection component. The combination of magnetic component and the detection component could be used as a Hall sensor to detect related current data in the cable. The magnetic component can perform charging by electromagnetic induction by the current in the cable for supplying electric power for the detection component for automatic operation. Thus, the photovoltaic detection assembly can provide real-time monitoring and report detection result, as well as self-power supply for detection operation.
Resumen de: US2025132725A1
In an embodiment a photovoltaic-thermal module includes a plurality of solar cells and a planar heat sink, wherein the planar heat sink is based on at least one inorganic material and comprises a plurality of cooling channels, and wherein the planar heat sink extends partially or completely across the solar cells or parts of the solar cells.
Resumen de: US2025132724A1
In some embodiments, an apparatus for forming an electrical connection comprises a metal material transition connector for a solar array wiring system comprising a first metal portion and a second metal portion. The first metal portion comprises a first metal material and is configured to receive a conductor member comprising the first metal material. The the second metal portion comprises a second metal material and is configured to receive a second conductor member comprising the second metal material. The apparatus further comprises one or more temperature-activated sealing members that circumferentially surround and form a first seal against at least a portion of each of the first conductor member and the second conductor member. The apparatus further comprises an inner mold encapsulating the metal material transition connector and at least partially encapsulating the temperature-activated sealing member(s), and an outer mold encapsulating the inner mold.
Resumen de: US2025132723A1
A solar panel shut-off system for remotely shutting down an electrical connection between a solar panel and a controller or a battery includes a vehicle having a rooftop, a base, and a sidewall extending therebetween. A solar panel is mounted to the rooftop. A battery is electronically coupled to the solar panel. A controller is electronically coupled to the solar panel and the battery to regulates a flow of electricity between the battery and the solar panel. A shutdown switch is electrically coupled to the solar panel and the controller. The shutdown switch selectively opens an electrical circuit between the solar panel and the controller. A remote activation mechanism is electronically coupled to the shutdown switch and triggers the shutdown switch to open the electrical circuit. The remote activation mechanism is generally positioned no more than 5.0 feet above the base of the vehicle.
Resumen de: US2025132089A1
An exemplary embodiment of the present disclosure provides a current sensor comprising a current input, a current output, a first current path, and a second current path parallel to the first current path, a Rogowski coil current sensor, and a controller. The first current path can comprise a first switch. When the first switch is in a closed position, current can flow along the first current path between the current input and the current output. The second current path can comprise a second switch. When the second switch is in a closed position, current can flow along the second current path between the current input and the current output. At least one of the first current path and the second current path can pass through an aperture of the Rogowski coil. The controller can be configured to control the first and second switches.
Resumen de: US2025132260A1
A display device comprises a display panel substrate and a glass substrate over said display panel substrate, wherein said display panel substrate comprises multiple contact pads, a display area, a first boundary, a second boundary, a third boundary and a fourth boundary, wherein said display area comprises a first edge, a second edge, a third edge and a fourth edge, wherein said first boundary is parallel to said third boundary and said first and third edges, wherein said second boundary is parallel to said fourth boundary and said second and fourth edges, wherein a first least distance between said first boundary and said first edge, wherein a second least distance between said second boundary and said second edge, a third least distance between said third boundary and said third edge, a fourth distance between said fourth boundary and said fourth edge, and wherein said first, second, third and fourth least distances are smaller than 100 micrometers, and wherein said glass substrate comprising multiple metal conductors through in said glass substrate and multiple metal bumps are between said glass substrate and said display panel substrate, wherein said one of said metal conductors is connected to one of said contact pads through one of said metal bumps.
Nº publicación: DK202330206A1 24/04/2025
Solicitante:
RUMA APS [DK]
RUMA ApS
Resumen de: DK202330206A1
A roof console (2) comprising a plate portion (14) provided with holes (20, 20') is disclosed. Each hole (20, 20') is configured to receive a screw (6) to attach the plate portion (14) to an underlaying structure (12). The plate portion (14) comprises a protruding structure (4), wherein the protruding structure (4) comprises a top portion (18) arranged and configured to receive one or more mounting screws (28) for fixing a mounting structure (24) to the top portion (18) of the protruding structure (4).
BOPI
Sede Electrónica
